diff --git a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/WmsShipmentMaterialCodeItemQrMapper.java b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/WmsShipmentMaterialCodeItemQrMapper.java
index c3cdaf66..f1d83437 100644
--- a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/WmsShipmentMaterialCodeItemQrMapper.java
+++ b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/WmsShipmentMaterialCodeItemQrMapper.java
@@ -3,7 +3,7 @@ package com.nflg.wms.repository.mapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.nflg.wms.common.pojo.vo.ShipmentMaterialCodeQRVO;
 import com.nflg.wms.repository.entity.WmsShipmentMaterialCodeItemQr;
-import com.nflg.wms.repository.mapper.dto.WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO;
+import com.nflg.wms.repository.mapper.dto.GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO;
 
 import java.util.List;
 
@@ -17,7 +17,7 @@ import java.util.List;
  */
 public interface WmsShipmentMaterialCodeItemQrMapper extends BaseMapper<WmsShipmentMaterialCodeItemQr> {
 
-    String getQRCodeByParams(WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO params);
+    String getQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatus(GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO params);
 
     ShipmentMaterialCodeQRVO getInfoByQRCode(String code);
 
diff --git a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/dto/WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO.java b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/dto/GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO.java
similarity index 69%
rename from nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/dto/WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO.java
rename to nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/dto/GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO.java
index a66361a9..401be769 100644
--- a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/dto/WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO.java
+++ b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/mapper/dto/GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO.java
@@ -3,7 +3,7 @@ package com.nflg.wms.repository.mapper.dto;
 import lombok.Data;
 
 @Data
-public class WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO {
+public class GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO {
     private String materialNo;
     private String deviceNo;
     private String productionOrderNumber;
diff --git a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/IWmsShipmentMaterialCodeItemQrService.java b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/IWmsShipmentMaterialCodeItemQrService.java
index 2dc0d014..b7c84d3a 100644
--- a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/IWmsShipmentMaterialCodeItemQrService.java
+++ b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/IWmsShipmentMaterialCodeItemQrService.java
@@ -3,7 +3,7 @@ package com.nflg.wms.repository.service;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.nflg.wms.common.pojo.vo.ShipmentMaterialCodeQRVO;
 import com.nflg.wms.repository.entity.WmsShipmentMaterialCodeItemQr;
-import com.nflg.wms.repository.mapper.dto.WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO;
+import com.nflg.wms.repository.mapper.dto.GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO;
 
 import java.util.List;
 
@@ -17,7 +17,7 @@ import java.util.List;
  */
 public interface IWmsShipmentMaterialCodeItemQrService extends IService<WmsShipmentMaterialCodeItemQr> {
 
-    String getQRCodeByParams(WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO params);
+    String getQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatus(GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO params);
 
     ShipmentMaterialCodeQRVO getInfoByQRCode(String code);
 
diff --git a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsShipmentMaterialCodeItemQrServiceImpl.java b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsShipmentMaterialCodeItemQrServiceImpl.java
index ab093ed1..b74fe1b2 100644
--- a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsShipmentMaterialCodeItemQrServiceImpl.java
+++ b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsShipmentMaterialCodeItemQrServiceImpl.java
@@ -3,7 +3,7 @@ package com.nflg.wms.repository.service.impl;
 import com.nflg.wms.common.pojo.vo.ShipmentMaterialCodeQRVO;
 import com.nflg.wms.repository.entity.WmsShipmentMaterialCodeItemQr;
 import com.nflg.wms.repository.mapper.WmsShipmentMaterialCodeItemQrMapper;
-import com.nflg.wms.repository.mapper.dto.WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO;
+import com.nflg.wms.repository.mapper.dto.GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO;
 import com.nflg.wms.repository.service.IWmsShipmentMaterialCodeItemQrService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.stereotype.Service;
@@ -22,8 +22,8 @@ import java.util.List;
 public class WmsShipmentMaterialCodeItemQrServiceImpl extends ServiceImpl<WmsShipmentMaterialCodeItemQrMapper, WmsShipmentMaterialCodeItemQr> implements IWmsShipmentMaterialCodeItemQrService {
 
     @Override
-    public String getQRCodeByParams(WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO params) {
-        return baseMapper.getQRCodeByParams(params);
+    public String getQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatus(GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO params) {
+        return baseMapper.getQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatus(params);
     }
 
     @Override
diff --git a/nflg-wms-repository/src/main/resources/mapper/WmsShipmentMaterialCodeItemQrMapper.xml b/nflg-wms-repository/src/main/resources/mapper/WmsShipmentMaterialCodeItemQrMapper.xml
index d4a494ae..95adc2df 100644
--- a/nflg-wms-repository/src/main/resources/mapper/WmsShipmentMaterialCodeItemQrMapper.xml
+++ b/nflg-wms-repository/src/main/resources/mapper/WmsShipmentMaterialCodeItemQrMapper.xml
@@ -2,7 +2,7 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.nflg.wms.repository.mapper.WmsShipmentMaterialCodeItemQrMapper">
 
-    <select id="getQRCodeByParams" resultType="string">
+    <select id="getQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatus" resultType="string">
         SELECT qr.no
         FROM wms_shipment_material_code_item_qr qr
                  INNER JOIN wms_shipment_material_code_item it ON qr.item_id=it."id"
diff --git a/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/controller/MaterialCodeController.java b/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/controller/MaterialCodeController.java
index d58e579f..39e69999 100644
--- a/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/controller/MaterialCodeController.java
+++ b/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/controller/MaterialCodeController.java
@@ -20,7 +20,7 @@ import com.nflg.wms.common.util.NumberUtil;
 import com.nflg.wms.common.util.UserUtil;
 import com.nflg.wms.common.util.VUtil;
 import com.nflg.wms.repository.entity.*;
-import com.nflg.wms.repository.mapper.dto.WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO;
+import com.nflg.wms.repository.mapper.dto.GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO;
 import com.nflg.wms.repository.service.*;
 import com.nflg.wms.shipment.pojo.dto.MaterialCodeForwardImportDTO;
 import com.nflg.wms.shipment.pojo.dto.PdfPageDTO;
@@ -560,11 +560,11 @@ public class MaterialCodeController extends BaseController {
     }
 
     @PostMapping("getQRCode")
-    public ApiResult<String> getQRCode(@RequestBody MaterialCodeGetQRCodeQO query) {
-        WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO params = new WmsShipmentMaterialCodeItemQrMapperGetQrCodeByParamsDTO();
+    public ApiResult<String> getQRCode(@Valid @RequestBody MaterialCodeGetQRCodeQO query) {
+        GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO params = new GetQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatusParamsDTO();
         BeanUtil.copyProperties(query, params);
         params.setStatus(0);
-        String qrCode = materialCodeItemQrService.getQRCodeByParams(params);
+        String qrCode = materialCodeItemQrService.getQRCodeByMaterialNoAndDeviceNoAndProductionOrderNumberAndStatus(params);
         return ApiResult.success(qrCode);
     }